SEMTECH BZX97C Silicon planar zener diode Datasheet

BZX97C
SILICON PLANAR ZENER DIODES
The Zener voltages are graded according to the
international E24 standard. Other voltage tolerances
Max. 0.5
are upon request.
Min. 27.5
Max. 1.9
Black
Cathode Band
Black
Part No.
Black
"ST" Brand
XXX
Max. 3.9
ST
Min. 27.5
Glass Case DO-35
Dimensions in mm
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
Symbol
Power Dissipation
Ptot
Value
Unit
1)
mW
500
Junction Temperature
Tj
175
O
Storage Temperature Range
TS
- 55 to + 175
O
1)
C
C
Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case.
Characteristics at Ta = 25 OC
Parameter
Symbol
Thermal Resistance Junction to Ambient Air
Forward Voltage
at IF = 100 mA
1)
RthA
VF
Max.
0.3
Unit
1)
K/mW
1
V
Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case.
SEMTECH ELECTRONICS LTD.
®
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 21/06/2007
BZX97C
Zener Voltage Range 1)
Type
rZJT
rZJK
at IZK
IR
at VR
mA
V
Max. (Ω)
Max. (Ω)
mA
Max. (µA)
(V)
2.4
5
2.28...2.56
85
600
1
50
1
BZX97C2V7
2.7
5
2.5...2.9
85
600
1
50
1
BZX97C3V0
3
5
2.8...3.2
85
600
1
40
1
BZX97C3V3
3.3
5
3.1...3.5
85
600
1
40
1
BZX97C3V6
3.6
5
3.4...3.8
85
600
1
40
1
BZX97C3V9
3.9
5
3.7...4.1
85
600
1
40
1
BZX97C4V3
4.3
5
4...4.6
75
600
1
20
1
BZX97C4V7
4.7
5
4.4...5
60
600
1
10
1
BZX97C5V1
5.1
5
4.8...5.4
35
550
1
2
1
BZX97C5V6
5.6
5
5.2...6
25
450
1
2
1
BZX97C6V2
6.2
5
5.8...6.6
10
200
1
2
2
BZX97C6V8
6.8
5
6.4...7.2
8
150
1
2
3
BZX97C7V5
7.5
5
7...7.9
7
50
1
2
5
BZX97C8V2
8.2
5
7.7...8.7
7
50
1
2
6
BZX97C9V1
9.1
5
8.5...9.6
10
50
1
2
7
BZX97C10
10
5
9.4...10.6
15
70
1
2
7.5
BZX97C11
11
5
10.4...11.6
20
70
1
2
8.5
BZX97C2V4
for
Reverse Leakage Current
VZT
VZnom
V
lZT
Dynamic Resistance
BZX97C12
12
5
11.4...12.7
20
90
1
2
9
BZX97C13
13
5
12.4...14.1
26
110
1
2
10
BZX97C15
15
5
13.8...15.6
30
110
1
2
11
BZX97C16
16
5
15.3...17.1
40
170
1
2
12
BZX97C18
18
5
16.8...19.1
50
170
1
2
14
BZX97C20
20
5
18.8...21.2
55
220
1
2
15
BZX97C22
22
5
20.8...23.3
55
220
1
2
17
BZX97C24
24
5
22.8...25.6
80
220
1
2
18
BZX97C27
27
5
25.1...28.9
80
220
1
2
20
BZX97C30
30
5
28...32
80
220
1
2
22
BZX97C33
33
5
31...35
80
220
1
2
24
BZX97C36
36
5
34...38
90
250
1
2
26
BZX97C39
39
2.5
37...41
100
600
0.5
2
28
BZX97C43
43
2.5
40...46
100
700
0.5
2
32
BZX97C47
47
2.5
44...50
120
1000
0.5
2
34
BZX97C51
51
2.5
48...54
135
1000
0.5
2
36
1)
Tested with pulses tp = 20 ms.
SEMTECH ELECTRONICS LTD.
®
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 21/06/2007
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